Inventor · disambiguated record
Donald F. Taylor
Also filed as: TAYLOR DONALD · TAYLOR DONALD F
18 granted patents·1 pending application·506 citations·filing 1975–2019
96Inventor score
Top patents by PatentIndex Score
19 records- 0188US7951350B1Fuel-gas reforming systems and methodsWEST BIOFUELS LLC·Filed 2007·Granted May 31, 2011·21 cites·18 claims
- 0288US4440221ASubmergible pump installationOTIS ENG CO·Filed 1980·Granted Apr 3, 1984·80 cites·15 claims
- 0386US4134454AMulti-stage sliding valve fluid operated and pressure balancedOTIS ENG CO·Filed 1977·Granted Jan 16, 1979·64 cites·16 claims
- 0484US4296806AHigh temperature well packerOTIS ENG CO·Filed 1979·Granted Oct 27, 1981·65 cites·22 claims
- 0581US4128127ASwivel connectorOTIS ENG CO·Filed 1977·Granted Dec 5, 1978·49 cites·9 claims
- 0677US5425183AMethod and apparatus for producing and delivering solvent vapor to vessel interiors for treating residue deposits and coatingsVACON TECHNOLOGIES INC·Filed 1991·Granted Jun 20, 1995·41 cites·77 claims
- 0773US4227573AReinforced seal unit for pumpdown pistons or well swabsOTIS ENG CO·Filed 1978·Granted Oct 14, 1980·32 cites·15 claims
- 0870US4121659ACollar lock and seal assembly for well toolsOTIS ENG CO·Filed 1977·Granted Oct 24, 1978·30 cites·15 claims
- 0967US4568933AElectronic well tools and multi-channel recorderOTIS ENG CO·Filed 1981·Granted Feb 4, 1986·35 cites·22 claims
- 1051US4398555AFlow control valveOTIS ENG CO·Filed 1981·Granted Aug 16, 1983·18 cites·14 claims
- 1151US4201364ARadially expandable tubular valve sealOTIS ENG CO·Filed 1978·Granted May 6, 1980·15 cites·16 claims
- 1250US4333828AAutomatic dump valveTAYLOR DONALD F·Filed 1980·Granted Jun 8, 1982·8 cites·4 claims
- 1348US4363359ALocking assembly for well devicesOTIS ENG CO·Filed 1980·Granted Dec 14, 1982·13 cites·13 claims
- 1444US4300585AAutomatic dump valveSEDCO INC·Filed 1979·Granted Nov 17, 1981·5 cites·9 claims
- 1543US4429622APressure responsive actuator for use with an automatic dump valveSEDCO INC·Filed 1980·Granted Feb 7, 1984·5 cites·3 claims
- 1642US4039208ADevice for locking and unlocking two concentric pipesSUBSEA EQUIPMENT ASS LTD·Filed 1975·Granted Aug 2, 1977·14 cites·11 claims
- 1740US3961815ALeak-tight ball-and-socket connecting device transmitting torques and stresses between two pipesSUBSEA EQUIPMENT ASS LTD·Filed 1975·Granted Jun 8, 1976·10 cites·20 claims
- 1838US2021162887A1Seat accessory deviceTAYLOR DONALD·Filed 2019·Application pending·0 cites
- 1928US4328835AAutomatic dump valveTAYLOR DONALD F·Filed 1980·Granted May 11, 1982·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →